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Explosion Proof Loudspeakers with Flare Horn

EXPLOSION PROOF LOUDSPEAKERS WITH FLARE HORN

D1XL1F PA LOUDSPEAKER 15W

The D1xL1F is a 15W PA loudspeaker with re-entrant flare horn. A high SPL in a robust Type 4/4X, IP66 marine grade, corrosion proof aluminium enclosure ensures the D1xL1F is suitable for all Class I & II Division 1 & Zone 1 & 20 explosion proof applications.

The re-entrant flare horn is high impact, fire retardant ABS and is field replaceable – the driver employs a standard 1 3/8″ -18 male thread coupling. All models have triple cable entries, and large termination areas. The termination chamber and cover feature a threaded flameproof joint simplifying both installation and routine maintenance.

D1xL1F PA Loudspeaker 15W
Specifications
SPL (Gas Version) 102dB +/-3dB @ 1W @1m (Pink)
133dB +/-3dB @ 15W @ 1 m (Rated
SPL (Dust Version) 83dB +/-3dB @ 1W @1m (Pink
95dB +/-3dB @ 15W @ 1m (rated
Rated Power: 15 Watts RMS
70v Line Tappings 15W/7.5W/3W/1W
(z=336.67 Ohms/653.33 Ohms/106k Ohms/4.9k Ohms)
Low Impedance 8 Ohm or 16 Ohm
Directivity Index: 6.2 @ 1kHz & 16.0 @ 4kHz [dB on-axis]
Frequency Range: 400Hz to 8000 Hz
DC Line Monitoring 2.2µF Capacitor (Transformer )
470µF Capacitor (Low impedance)
Ingress Protection: EN60529:IP66
UL50E/NEMA250: 4/4X/3R/13
Enclosure Material: Marine grade aluminium LM6-copper free
Chromated & Powder coated- corrosion proof
Color Red (RAL3000), Grey (RAL 7038)
Cable Entries: 1 x 1/2″NPT & 2 x M20 x 1.5mm
1 x 1/2″NPT & 2 x 1/2″NPT
1 x 1/2″NPT & 2 x 3/4″NPT
Terminals: 0.5 – 2.5mm² (20-14 AWG)
Grounding Stud: M5
Operating temp: -40° to +70°C [-40° to +158°F]
Relative humidity: 90% at 20°C [68°F]
Weight 70V line: 4.3kg/9.5Ibs
Storage temp: (-40 C to +70 C -40 to +158F): Low imp.: 4.0kg/8.7Ib
Hazardous Area A1:Gas version
NEC/CEC
Class I Div I ABCD T6 Ta -40C to +70C
Class I Div 2 ABCD T6 Ta -40C to +70C
Class I Zone 1, 2 IIC T6 Ta -40C to + 70C
D1: Dust Version
NEC/CEC
Class II Div 1 FG T6 Ta -40C to +70C
Class II Div 2 FG T6 Ta -40C to +70C
Class III Div 1 & 2
Zone 20, 21, 22 IIB Ta -40C to +70C

Datasheet

Range Brochure

Class 1 Gas Installation Manual

Class II Dust Installation Manual

Declaration of Conformity

Get Help/Quote

D1XL2F PA LOUDSPEAKERS 25W

The D1xL2F is a 25W PA loudspeaker with re-entrant flare horn. A high SPL in a robust Type 4/4X, IP66 marine grade, corrosion proof aluminium enclosure ensures the D1xL2F is suitable for all Class I & II Division 1 & Zone 1 & 20 explosion proof applications.

The re-entrant flare horn is high impact, fire retardant ABS and is field replaceable – the driver employs a standard 1 3/8″ -18 male thread coupling. All models have triple cable entries, and large termination areas. The termination chamber and cover feature a threaded flameproof joint simplifying both installation and routine maintenance.

D1xL2F PA Loudspeaker 15W
Specifications
SPL (Gas Version) 104dB +/-3dB @ 1W @1m (Pink)
118dB +/-3dB @ 15W @ 1 m (Rated
SPL (Dust Version) 83dB +/-3dB @ 1W @1m (Pink
97dB +/-3dB @ 15W @ 1m (rated
Rated Power: 25 Watts RMS
70v Line Tappings 25W/12.5W/6W/2W tappings
(z=196 Ohms/392Ohms/816.67 Ohms/2.45k Ohms)
Low Impedance 8 Ohm or 16 Ohm
Directivity Index: 7.6 @ 1kHz & 17.6 @ 4kHz [dB on-axis]
Frequency Range: 300Hz to 8000 Hz
DC Line Monitoring 2.2µF Capacitor (Transformer )
470µF Capacitor (Low impedance)
Ingress Protection: EN60529:IP66
UL50E/NEMA250: 4/4X/3R/13
Enclosure Material: Marine grade aluminium LM6-copper free
Chromated & Powder coated- corrosion proof
Color Red (RAL3000), Grey (RAL 7038)
Cable Entries: 1 x 1/2″NPT & 2 x M20 x 1.5mm
1 x 1/2″NPT & 2 x 1/2″NPT
1 x 1/2″NPT & 2 x 3/4″NPT
Terminals: 0.5 – 2.5mm² (20-14 AWG)
Grounding Stud: M5
Operating temp: -40° to +70°C [-40° to +158°F]
Relative humidity: 90% at 20°C [68°F]
Weight 70V line: 4.3kg/9.5Ibs
Storage temp: (-40 C to +70 C -40 to +158F): Low imp.: 4.0kg/8.7Ib
Hazardous Area A1:Gas version
NEC/CEC
Class I Div I ABCD T6 Ta -40C to +70C
Class I Div 2 ABCD T6 Ta -40C to +70C
Class I Zone 1, 2 IIC T6 Ta -40C to + 70C
D1: Dust Version
NEC/CEC
Class II Div 1 FG T6 Ta -40C to +70C
Class II Div 2 FG T6 Ta -40C to +70C
Class III Div 1 & 2
Zone 20, 21, 22 IIB Ta -40C to +70C

Datasheet

Range Brochure

Class 1 Gas Installation Manual

Class II Dust Installation Manual

Declaration of Conformity

Get Help/Quote

HAZARDOUS AREA INSTRUMENTS
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HAZARDOUS AREA INSTRUMENTS
BACKED WITH INDUSTRY LEADING SERVICE AND SUPPORT